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PVDF Tube

Futegao PVDF pipes are extruded from premium PVDF raw materials, available in DN16~DN450 sizes with complete matching fittings. Custom options include standard grade, glass fiber filled, conductive and antistatic modified types. The pipes feature outstanding corrosion resistance against acids, alkalis and organic solvents, with an operating temperature range of -40℃ to 130℃. Smooth inner surface prevents scaling; high purity ensures no precipitation alongside good pressure and creep resistance. We guarantee traceable raw materials, sufficient spot inventory and available COA test certificates. Custom non-standard processing, complete pipeline accessories and material selection technical service are provided.

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Product Introduction

1. Product Introduction

Futegao PVDF pipes are extruded integrally at high temperature from premium-grade PVDF pellets. Our product range covers straight pipes, coiled tubes, flanged pipes and thick-wall anti-corrosion fittings with full specifications from DN16 to DN450, alongside complete matching PVDF fittings including elbows, tees and flanges.

Specially engineered for conveying highly corrosive fluids, these pipes are widely applied in harsh working conditions such as chemical hydrometallurgy, electroplating pickling, high-purity chemical liquid delivery for semiconductors and waste liquid transportation in new energy industries. Custom special grades including glass fiber modified, antistatic and conductive PVDF pipes are available on request.

2. Product Performance Advantages

Superior Chemical Corrosion Resistance

Resists strong acids & alkalis at pH 1–14, bromine water, strong oxidants, organic extractants and organic solvents. No swelling, leakage or cracking during long-term service with saturated bromine water at ambient temperature and various pickling solutions. It can replace stainless steel and FRP to avoid pipeline perforation and liquid leakage caused by corrosion.

Stable Temperature Resistance for Wide Application Range

Continuous operating temperature: -40℃~130℃. Dimension remains stable under alternating hot-cold conditions; no softening at high temperature with corrosive fluids nor brittle fracture at low temperature, ideal for fluid delivery on continuous production lines.

Smooth Inner Wall to Prevent Scaling & Blockage

Dense and smooth inner surface from extrusion molding inhibits adhesion of suspended solids and salts, minimizing pipe clogging and cutting maintenance & cleaning costs for steady fluid transportation.

Outstanding Mechanical Property with High Impact & Creep Resistance

High rigidity, excellent water pressure and impact resistance. Superior anti-creep performance versus PP and PE, free of permanent deformation under long-term pressure. Joints are hot-melt welded with PVDF welding rod; weld strength matches base material for reliable tightness.

High Purity with Zero Precipitation

Made of 100% virgin PVDF without recycled materials; no heavy metal or impurity precipitation to keep high-purity chemicals and electronic-grade raw materials uncontaminated, complying with clean transmission requirements for semiconductor, pharmaceutical and fine chemical industries.

Insulative & Flame Retardant for Safe Operation

UL94 V‑0 flame retardant grade with self-extinguishing feature after flame removal. Good electrical insulation suits chemical fluids prone to static hazard, realizing safer explosion-proof and anti-corrosion piping

3. Manufacturer Advantages | Futegao New Materials (Wuxi) Co., Ltd.

Controllable Raw Material Source

Virgin PVDF pellets are sourced from top-tier manufacturers including Juhua and Funuolin with full traceability. No recycled or inferior materials are mixed to guarantee consistent pipe quality, and COA inspection reports are available for every batch.

Full-range Production & Custom Modification

In-house extrusion production lines keep standard PVDF pipes in stock. Custom modified pipes are available upon request: glass fiber reinforced, carbon fiber wear-resistant, antistatic and conductive grades, with customizable wall thickness and pressure-bearing parameters.

Complete Deep-processing Support

Custom length cutting, flange hot welding and special non-standard shaping are available. A full portfolio of matching fittings such as PVDF elbows, tees and valves enables one-stop pipeline procurement to save customers’ multi-supplier purchasing cost.

Strict QC for Stable Batch Quality

Finished pipes undergo multiple inspections before delivery: hydrostatic pressure test, random corrosion resistance test and dimensional calibration. Consistent wall thickness and performance within each batch minimize quality fluctuation for bulk orders.

Professional Technical Support

Expert team offers pipeline selection and on-site welding guidance, optimized solutions for extraction, pickling and high-purity fluid transfer applications. Sample delivery is supported, and fast production & shipment is arranged for bulk orders.

4. Application Fields

Hydrometallurgical Chemical Industry

Piping for transportation of rare earth extractants and acid/alkali fluids in nickel, cobalt and lithium hydrometallurgical production lines.

Electroplating & Environmental Protection

Circulation pipelines for liquid in pickling & passivation tanks, discharge pipes for corrosive waste liquid.

Semiconductor & Pharmaceutical Industry

Clean conveyance of high-purity reagents, ultrapure water and fine chemical raw materials.

New Energy Industry

Anti-corrosion pipelines for lithium battery electrolyte and acid-base cleaning liquid transportation.